86852710285 has 16 divisors (see below), whose sum is σ = 118641490560. Its totient is φ = 60419275840.

The previous prime is 86852710283. The next prime is 86852710367. The reversal of 86852710285 is 58201725868.

It is not a de Polignac number, because 86852710285 - 2¹ = 86852710283 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86852710283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34327870 + ... + 34330399.

It is an arithmetic number, because the mean of its divisors is an integer number (7415093160).

Almost surely, 2^86852710285 is an apocalyptic number.

It is an amenable number.

86852710285 is a deficient number, since it is larger than the sum of its proper divisors (31788780275).

86852710285 is a wasteful number, since it uses less digits than its factorization.

86852710285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68658308.

The product of its (nonzero) digits is 2150400, while the sum is 52.

The spelling of 86852710285 in words is "eighty-six billion, eight hundred fifty-two million, seven hundred ten thousand, two hundred eighty-five".